A elementwise layer in a network definition. More...

#include <NvInfer.h>

Inheritance diagram for nvinfer1::IElementWiseLayer:

Public Member Functions
void	setOperation (ElementWiseOperation op) noexcept
	Set the binary operation for the layer. More...

ElementWiseOperation	getOperation () const noexcept
	Get the binary operation for the layer. More...

Public Member Functions inherited from nvinfer1::ILayer
LayerType	getType () const noexcept
	Return the type of a layer. More...

void	setName (char const *name) noexcept
	Set the name of a layer. More...

char const *	getName () const noexcept
	Return the name of a layer. More...

int32_t	getNbInputs () const noexcept
	Get the number of inputs of a layer. More...

ITensor *	getInput (int32_t index) const noexcept
	Get the layer input corresponding to the given index. More...

int32_t	getNbOutputs () const noexcept
	Get the number of outputs of a layer. More...

ITensor *	getOutput (int32_t index) const noexcept
	Get the layer output corresponding to the given index. More...

void	setInput (int32_t index, ITensor &tensor) noexcept
	Replace an input of this layer with a specific tensor. More...

void	setPrecision (DataType dataType) noexcept
	Set the computational precision of this layer. More...

DataType	getPrecision () const noexcept
	get the computational precision of this layer More...

bool	precisionIsSet () const noexcept
	whether the computational precision has been set for this layer More...

void	resetPrecision () noexcept
	reset the computational precision for this layer More...

void	setOutputType (int32_t index, DataType dataType) noexcept
	Set the output type of this layer. More...

DataType	getOutputType (int32_t index) const noexcept
	get the output type of this layer More...

bool	outputTypeIsSet (int32_t index) const noexcept
	whether the output type has been set for this layer More...

void	resetOutputType (int32_t index) noexcept
	reset the output type for this layer More...

Protected Member Functions
virtual	~IElementWiseLayer () noexcept=default

Protected Member Functions inherited from nvinfer1::ILayer
virtual	~ILayer () noexcept=default

Protected Member Functions inherited from nvinfer1::INoCopy
	INoCopy ()=default

virtual	~INoCopy ()=default

	INoCopy (INoCopy const &other)=delete

INoCopy &	operator= (INoCopy const &other)=delete

	INoCopy (INoCopy &&other)=delete

INoCopy &	operator= (INoCopy &&other)=delete

Protected Attributes
apiv::VElementWiseLayer *	mImpl

Protected Attributes inherited from nvinfer1::ILayer
apiv::VLayer *	mLayer

Detailed Description

A elementwise layer in a network definition.

This layer applies a per-element binary operation between corresponding elements of two tensors.

The input tensors must have the same rank. For each dimension, their lengths must match, or one of them must be one. In the latter case, the tensor is broadcast along that axis.

The output tensor has the same rank as the inputs. For each output dimension, its length is equal to the lengths of the corresponding input dimensions if they match, otherwise it is equal to the length that is not one.

Warning: When running this layer on the DLA with Int8 data type, the dynamic ranges of two input tensors shall be equal. If the dynamic ranges are generated using calibrator, the largest value shall be used.; Do not inherit from this class, as doing so will break forward-compatibility of the API and ABI.

Constructor & Destructor Documentation

◆ ~IElementWiseLayer()

virtual nvinfer1::IElementWiseLayer::~IElementWiseLayer ( )

protectedvirtualdefaultnoexcept

Member Function Documentation

◆ getOperation()

ElementWiseOperation nvinfer1::IElementWiseLayer::getOperation ( ) const

inlinenoexcept

Get the binary operation for the layer.

See also: setOperation(), ElementWiseOperation; setBiasWeights()

◆ setOperation()

void nvinfer1::IElementWiseLayer::setOperation ( ElementWiseOperation op )

inlinenoexcept

Set the binary operation for the layer.

DLA supports only kSUM, kPROD, kMAX, kMIN, and kSUB.

See also: getOperation(), ElementWiseOperation; getBiasWeights()

Member Data Documentation

◆ mImpl

apiv::VElementWiseLayer* nvinfer1::IElementWiseLayer::mImpl

protected

The documentation for this class was generated from the following file:

NvInfer.h

Public Member Functions

Protected Member Functions

Protected Attributes